2510136390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1\times {\mathrm{1301}}^1$

素因数の和:2265

約数の個数: 64

約数和(自身を含む): 6118483392

約数和(自身を除く): 3608347002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 881, 1095, 1301, 1762, 2190, 2602, 2643, 3903, 4405, 5286, 6505, 7806, 8810, 13010, 13215, 19515, 26430, 39030, 64313, 94973, 128626, 189946, 192939, 284919, 321565, 385878, 474865, 569838, 643130, 949730, 964695, 1146181, 1424595, 1929390, 2292362, 2849190, 3438543, 5730905, 6877086, 11461810, 17192715, 34385430, 83671213, 167342426, 251013639, 418356065, 502027278, 836712130, 1255068195, 2510136390]

約数ペア:

[(1, 2510136390), (2, 1255068195), (3, 836712130), (5, 502027278), (6, 418356065), (10, 251013639), (15, 167342426), (30, 83671213), (73, 34385430), (146, 17192715), (219, 11461810), (365, 6877086), (438, 5730905), (730, 3438543), (881, 2849190), (1095, 2292362), (1301, 1929390), (1762, 1424595), (2190, 1146181), (2602, 964695), (2643, 949730), (3903, 643130), (4405, 569838), (5286, 474865), (6505, 385878), (7806, 321565), (8810, 284919), (13010, 192939), (13215, 189946), (19515, 128626), (26430, 94973), (39030, 64313)]